weighing the evidence

December 2005
Geographical (Geographical Magazine Ltd.);Dec2005, Vol. 77 Issue 12, p34
This article considers several studies being conducted as of December 2005 which aim to gather evidence to show that climate change is not man made but natural in origin. U.S. photographer Bruce Molnia is gathering further evidence of global warming by taking after shots of glaciers around the world. Sceptics pounce on discrepancies such as Glacier Bay as evidence that human activity is not the issue, suggesting that the climate change that people are currently experiencing is primarily natural in origin. INSET: The hockey stick debate.


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